Earnings Per Common Share And Share Awards (Tables)

3 Months Ended

Mar. 31, 2013

Earnings Per Common Share And Share Awards [Abstract]

Computation Of Basic And Diluted Earnings Per Share

		Three Months Ended
		March 31,
		2013		2012
Net income attributable to the Company	$	3,376,730	$	1,432,139
Weighted average common shares outstanding – Basic		2,044,801		2,100,835
Incremental shares outstanding assuming the exercise of dilutive
stock options and SARs (share-settled)		39,198		27,953
Weighted average common shares outstanding – Diluted		2,083,999		2,128,788
Basic earnings per common share	$	1.65	$	0.68
Diluted earnings per common share	$	1.62	$	0.67

Summary Of Share-Based Award Transactions

				Weighted	Average
				Average	Remaining		Aggregate
	Number			Exercise	Contractual		Intrinsic
	Of Shares			Price	Term (Years)		Value
Outstanding as of January 1, 2012	101,600		$	29.81	3.91	$	697,780
SARs granted	3,000			50.50
SARs exercised	0			0
Options exercised	(6,380	)		25.17
Options/SARs cancelled/forfeited/expired	(70	)		31.00
Outstanding as of December 31, 2012	98,150		$	30.74	3.17	$	2,871,710
SARs granted	0			0
SARs exercised	(3,000	)		41.25
Options exercised	(1,400	)		30.59
Options/SARs cancelled/forfeited/expired	0			0
Outstanding as of March 31, 2013	93,750		$	30.41	2.97	$	3,624,608
Exercisable as of March 31, 2013	93,500		$	30.41	2.97	$	3,615,105
Unvested as of March 31, 2013	250		$	31.06	1.44	$	9,503